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KODENSHI KOREA

KKA2616 Datasheet Preview

KKA2616 Datasheet

2 x 12 W Hi-Fi Audio Power Amplifiers

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TECHNICAL DATA
2 x 12 W Hi-Fi Audio Power Amplifiers with Mute
GENERAL DESCRIPTION
The KKA2616 are dual power amplifiers. The KKA2616 is supplied in a 9-lead single-in-line (SIL9) plastic power package
(SOT131). They have been especially designed for mains fed applications, such as stereo radio and stereo TV.
FEATURES
• Requires very few external components
• No switch-on/switch-off clicks
• Input mute during switch-on and switch-off
• Low offset voltage between output and ground
• Excellent gain balance of both amplifiers
• Hi-fi in accordance with IEC 268 and DIN 45500
• Short-circuit proof and thermal protected
• Mute possibility.
SYMBOL
±Vp
PO
GV
lGyl
a
SVRR
Vno
QUICK REFERENCE DATA Stereo application
PARAMETER
CONDITIONS
supply voltage range
output power
Vp = ±16 V; THD = 0.5%
internal voltage gain
channel unbalance
channel separation
supply voltage ripple rejection
noise output voltage
MIN.
7.5
-
-
-
-
-
-
TYP.
-
12
30
0.2
70
60
70
MAX.
21
-
-
-
-
-
-•
UNIT
V
W
dB
dB
dB
dB
nV
ORDERING INFORMATION
EXTENDED TYPE
NUMBER
KKA2616
PINS
9
PIN POSITION
SIL
PACKAGE
MATERIAL
plastic
CODE
SOT131^
SYMBOL
-INV1
MUTE
1/2Vp/GND
OUT1
-Vp
OUT2
+Vp
INV1,2
-INV2
PINING
PIN DESCRIPTION
1 non-inverting input 1
2 mute input
3 1/2 supply voltage or ground
4 output 1
5 supply voltage (negative)
6 output 2
7 supply voltage (positive)
8 inverting inputs 1 and 2
9 non-inverting input 2
SYMBOL PARAMETER
Supply
±Vp supply voltage range
IORM repetitive peak output current
Operating position; note 1
±Vp supply voltage range
IP total quiescent current
PO output power
THD
B
total harmonic distortion
power bandwidth
Gv voltage gain.
CHARACTERISTICS
CONDITIONS
RL=
THD = 0.5%
THD = 10%
Po=6W
THD = 0.5%; note 2
MIN. TYP.
- 16
- 2.2
7.5 16
18 40
10 12
12 15
- 0.15
- 20 to
20000
29 30
MAX. UNIT
21 V
-A
21 V
70 mA
-W
-. W
0.2 %
- Hz
31 dB
1




KODENSHI KOREA

KKA2616 Datasheet Preview

KKA2616 Datasheet

2 x 12 W Hi-Fi Audio Power Amplifiers

No Preview Available !

www.DataSheet4U.com
KKA2616
SYMBOL PARAMETER
CONDITIONS
MIN. TYP.
MAX. UNIT
lGvl gain unbalance
- 0.2
1 dB
Vno noise output voltage
note3
- 70
140 nV
IZil input impedance
14 20
26 kl2
SVRR
supply voltage ripple rejection
note 4
40 60
- dB
a channel separation
RS=O
46 70
- dB
Ibias
input bias current
- 0.3
- nA
lAVeNol DC output offset voltage
- 30
200 mV
lAV^I
DC output offset voltage
between two channels
-4
150 mV
MUTE POSITION (AT IMUTE 300 mA)
VQ output voltage
22-7
mute input impedance
VI = 600 mV
note 7
- 0.3
6.7 9
1.0 mV
11.3 k^
IP total quiescent current
RL=
18 40
70 mA
Vno noise output voltage
note3
- 70
140 uV
SVRR
supply voltage ripple rejection
note 4
40 55
- dB
lVGNDl
lVoffI
DC output offset voltage
offset voltage with respect to operating
position
- 40
-4
200 mV
150 mV
I2 current if pin 2 is connected to pin 5
Mute position; note 5
--
8.2 mA
±Vp supply voltage range
2-
5.8 V
IP total quiescent current.
RL=
9 30
40 mA
VQ output voltage
Vno noise output voltage
VI = 600 mV
note 3
- 0.3
- 70
1.0 mV
140 uV
SVRR
supply voltage ripple rejection
note 4
40 55
- dB
lVGNDl
DC output offset voltage
Operating position; note 6
- 40
200 mV
IP total quiescent current
18 40
70 mA
PO output power
THD = 0.5%
56
-W
THD = 10%
6.5 8
-W
THD = 0.5%; RL = 4 Q
- 10
-W
THD = 10%; RL = 4 1.2 - 14
-W
THD
total harmonic distortion
Po=4W
- 0.13 0.2 %
B power bandwidth
THD = 0.5%; note 2
-
40 to
-
Hz
20000
GV voltage gain
29 30
31 dB
lGvl gain unbalance
- 0.2
1 dB
Vno noise output voltage
note3
- 70
140 HV
IZil input impedance
14 20
26 kQ
SVRR supply voltage ripple rejection
35 44
- dB
a channel separation
- 45
- dB
MUTE POSITION (IMUTE300 )mA)
VQ output voltage
VI = 600 mV
- 0.3
1.0 mV
Z2-7 mute input impedance
note?
6.7 9
11.3 k
IP total quiescent current
18 40
70 mA
Vno noise output voltage
note 3
- 70
140 mV
SVRR supply voltage ripple rejection .
note 4
35 44
- dB
lVoffI offset voltage with respect to operating
-4
150 mV
position
I2 current if pin 2 is connected to pin 5
--
8.2 mA
Notes to the characteristics
1. Vp = ±16 V; RI. = 8 Q; Tamb = 25 °C; f =1 kHz; symmetrical power supply IMUTE < 30 [LIA. SEE Fig.4
2. The power bandwidth is measured at an output power of PQ max -3 dB
3. The noise output voltage (RMS value) is measured at Rg = 2 kl2, unweighted (20 Hz to 20 kHz)
4. The ripple rejection is measured at Rs = 0 and f = 100 Hz to 20 kHz. The ripple voltage (200 mV) is applied in phase
to the positive and the negative supply rails'. With asymmetrical power supplies, the ripple rejection is'measured at
f=1 kHz
5. ±Vp = 4 V; RL =• 8 Q; Tamb = 25 °C; f =1 kHz; symmetrical power supply. See Fig.4
6. Vp = 24 V; R)_ = 8 Q; Tamb = 25 °C; f =1 kHz; asymmetrical power supply IMUTE < 30 )LIA. See Fig.5
7. The internal network at pin 2 is a resistor devider of typical 4 kQ and 5 kiltothe positive supply rail. At the connection
of the 4 ki2 and 5 kQ resistor a zener diode of typical 6.6 V is also connected to the positive supply rail. The spread
of the zener voltage is 6.1 to 7.1 V.
2


Part Number KKA2616
Description 2 x 12 W Hi-Fi Audio Power Amplifiers
Maker KODENSHI KOREA
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KKA2616 Datasheet PDF






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